C6 Maximizer 4x4 Transmission for 289/302/351C/351W. 8" Extension

This C6 Transmission is equipped with TCI Maximizer 4x4 Components to handle between 450-550 HP from Ford 289/302/351C/351W.

The Maximizer 4x4 Transmissions bring performance to your four-wheel drive. A four-wheel drive application is especially tough on an automatic transmission, and the addition of bigger tires makes the job even harder. The Maximizer series is designed to be as tough as your truck, because they are built with the best components available and programmed to provide crisp shifts time and time again for applications ranging from 450 to 550 HP.

Transfer Case Notes:

• Requires 8" Spacer between transmission and transfer case.

• C6 has the *LONGER* 31-spline 4WD output shaft for the nominal 8-inch adapter

• Commonly *LONG* NP205 and late BW1356 arrangements* Customer to verify first

NOTE: Spacer not included - customer to verify their own research. 

• NP205 - Spacer Casting: RF-D7TP-7A040-CA

• NP208/BW1356 aluminium housing

  The common Spacer casting to search is:  D8TP-7A040-AA — generally associated with the older long-output C6 arrangement

• Casting number	Approximate housing	Typical use
  RF-D7TP-7A040-BA	5¾-inch short	NP205
  RF-D7TP-7A040-CA	8¾-inch long	NP205
  D8TP-7A040-AA	Long aluminium type	Common C6/NP208 arrangement
  E7TP-7A040-AA or E8TP-7A040-AA	Shorter aluminium type	Late BW1356/related applications